IMEI repair? hi, i own a Riffbox
i have a Samsung S7 sm-g930f that came with nougat 7 pre installed.
i have tried to downgrade it to 6.0.1, it failed and corrupt my imei (apperently the efs partition is corrupt),
i have reflash it to the stock rom 7 nougat. but it stays the same.
i have tried many tools and ways to repair the imei with no luck.
its a dual sim phone
and the imei is now 000000.....
is that possible to repair it with a riffbox ? |